Relative substances repeated experiments: RSD of Guanine was .0%(n=),and RSD of other relative substances was . %(n=).
Relative substances repeated experiments: RSD of Guanine was .0%(n=),and RSD of other relative substances was . %(n=).
有关物质测定重复性试验鸟嘌呤RSD为.0%(n=); 其他杂质RSD为. %(n=)。